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Brass BMA Female 4-hole Flange High Performance RF Coaxial Connector

Categories RF Coaxial Adapter Connector
Brand Name: ELT (Elite)
Model Number: BMA-KFD6
Certification: ISO-9001-2015
Place of Origin: China
MOQ: 100
Price: Negotiable
Delivery Time: Within 5-7 workdays(for stocks)
Packaging Details: Standard Export Carton
Product name: BMA RF Connector
Plating: Nickel/Gold Plated
Durability: 500 Cycles
Contact material: Brass, BeCu
Material: Brass
Design Standard:: IEC 1169-33
Type: Straight
Gender: Female
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Brass BMA Female 4-hole Flange High Performance RF Coaxial Connector

Brass BMA Female 4-hole Flange High Performance RF Coaxial Connector


The BMA series represents a blind mate connector meticulously engineered and manufactured in adherence to the IEC1169-33 standard. Distinguished by its innovative spring plate mechanism, it ensures dependable connectivity alongside enhanced electrical properties. A key benefit of this connector lies in its capability for both axial and radial floating, facilitated by minimal clearance between each contact point and its lightweight design, rendering it ideal for applications necessitating blind mating within chassis enclosures.

Widely employed in modular connections for chassis cabinetry, the BMA series boasts compatibility with international counterparts, enabling swift engagement and disengagement procedures. These connectors are prevalent in establishing coaxial cable links within radio frequency equipment and sophisticated instruments, underscoring their versatility and reliability in high-frequency communication setups.




Specification
Note:The specific data of the model are based on the data in the product specification sheet.

Electrical Characteristics
Impedance50Ohm
Frequency RangeDC~18GHz
Rated Voltage250 VRMS (Maximum sea-level)
Dielectrics Voltage-resistance1000 VRMS (Maximum sea-level)
Insulation Resistance≥5000MOhm
Contact ResistanceOuter conductor≤2.0mOhm
Center conductor≤0.5mOhm
VSMR≤1.3

Product Detail

Material & Mechanical Characteristics
Center ConductorMale/PlugBrassGold plated
Female/SocketSn-P bronzeGold plated
Resilience ContactBeryllium bronzeNickel Plated
Shell / HousingBrass, stainless steelNickel Plated
InsulatorsPTFE
Sealing RingSilicone Rubber
Durability500 cycles

RoHS CompliantYes
Mating Cycles500Cycles
Contact Retention10N min
Cable Retention100N min
Mating Force0.6N max
Un-Coupling Force0.6 N max


Environmental Specification:

Operating Temperature-55 to +155Deg C
IP Rating ( Mated )IP64



Features:

1. Small size: with ultra-compact blind plug and slide-in design, compared with some other traditional RF coaxial connectors, its size is smaller, especially suitable for use in space-limited occasions, such as high-density integration areas in modern communication equipment.

2. Reliable contact: can ensure good electrical connection, reduce contact resistance, ensure the stability and accuracy of signal transmission, reduce signal loss and reflection.

3. Excellent mechanical and electrical performance: it has good mechanical strength and stability, and can withstand a certain degree of physical stress and environmental changes. At the same time, its excellent electrical performance, such as high insulation resistance, strong dielectric withstand voltage, low voltage VSWR, etc., can effectively ensure the transmission quality of high-frequency signals.


Application:
1. Base station construction: In mobile communication base stations, BMA female microstrip RF coaxial connectors are used to connect various RF equipments in the base station, such as power amplifiers, filters, antennas and so on, to ensure the stable transmission of signals and the efficient operation of the equipments. Its reliable electrical performance and mechanical stability can meet the requirements of long time and high load work in the base station.
2. Microwave communication system: In microwave communication system, the connector can be used to connect microwave transceiver modules, mixers, couplers and other microwave devices to realize the transmission and processing of microwave signals.
3. Satellite communication earth station: In satellite communication system, the BMA female microstrip RF coaxial connector is used to connect the RF front-end devices of the earth station, such as low-noise amplifier, up/down converter, antenna feeder, etc., as well as other equipments related to the satellite communication, to ensure the quality of the satellite signals received and sent.


NOTE:
We have over 10,000 types of interconnect products((BNC,TNC,MCX,MMCX,SMA,SSMA,SMB,SSMB,BMA,SBMA,SMC,SC,SMP,SSMP ect.),), if the connector you are using is not found, please contact us with your details.

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